Adds additional deploy selector. (#13094)

src/Umbraco.Core/Constants-DeploySelector.cs

@@ -12,5 +12,6 @@ public static partial class Constants
         public const string ThisAndDescendants = "this-and-descendants";
         public const string ChildrenOfThis = "children";
         public const string DescendantsOfThis = "descendants";
+        public const string EntitiesOfType = "entities-of-type";
     }
 }

src/Umbraco.Core/UdiRange.cs

@@ -34,6 +34,7 @@ public class UdiRange
             case Constants.DeploySelector.DescendantsOfThis:
             case Constants.DeploySelector.ThisAndChildren:
             case Constants.DeploySelector.ThisAndDescendants:
+            case Constants.DeploySelector.EntitiesOfType:
                 Selector = selector;
                 _uriValue = new Uri(Udi + "?" + selector);
                 break;